diff --git a/protobufs b/protobufs
index ff26da703..cb01d7472 160000
--- a/protobufs
+++ b/protobufs
@@ -1 +1 @@
-Subproject commit ff26da70385fc067af3c0d2950e97f90d632f142
+Subproject commit cb01d7472fc22321652a5471155dfc6c04a612ab
diff --git a/src/mesh/generated/meshtastic/mesh.pb.h b/src/mesh/generated/meshtastic/mesh.pb.h
index f22294a2e..25e5fbf05 100644
--- a/src/mesh/generated/meshtastic/mesh.pb.h
+++ b/src/mesh/generated/meshtastic/mesh.pb.h
@@ -89,6 +89,8 @@ typedef enum _meshtastic_HardwareModel {
     meshtastic_HardwareModel_BETAFPV_2400_TX = 45,
     /* BetaFPV ExpressLRS "Nano" TX Module 900MHz with ESP32 CPU */
     meshtastic_HardwareModel_BETAFPV_900_NANO_TX = 46,
+    /* B&Q Consulting Nano G1 Explorer: https://wiki.uniteng.com/en/meshtastic/nano-g1-explorer */
+    meshtastic_HardwareModel_NANO_G1_EXPLORER = 47,
     /* Reserved ID For developing private Ports. These will show up in live traffic sparsely, so we can use a high number. Keep it within 8 bits. */
     meshtastic_HardwareModel_PRIVATE_HW = 255
 } meshtastic_HardwareModel;